The Incredible Hulk 2

A sequel to The Incredible Hulk has been in development since the film's release in 2008. Kevin Feige said that Hulk would return after The Avengers.[2]Tim Roth is contracted for three more films.[3]And Tim Blake Nelson is signed on to reprise Samuel Sterns, taking the form of the Leader following some undue exposure to a sample of synthesized, gamma-irradiated blood.

Nick Fury

Andrew W. Marlowe was hired to write the script in 2006. The script he wrote was loosely based on Jim Starenko's Nick Fury: Agent of S.H.I.E.L.D. series and involved the S.H.I.E.L.D Helicarrier. The script was not written for the version of the character appearing in the Marvel Cinematic Universe as it was constructed before Samuel L. Jackson was cast but Marlowe said that the script could be "tweaked" for Jackson's portrayal.

The Punisher

As of May 2013 Marvel Studios confirmed that they have regained The Punisher movie rights from Lionsgate. Kevin Feige mentioned in October 2013 that Marvel Studios wants to do a movie with Daredevil and/or the Punisher. On April 28th 2015, it was rumoured that the Punisher will appear in Phase Two of Marvel's Netflix shows and is a top priority. He appeared in Season 2 of the Netflix series Daredevil portrayed by Jon Bernthal and have his own Netflix series, The Punisher.

Ghost Rider

After two unsuccessful film attempts from Sony, they let the rights to the character return to Marvel Studios. He appeared in Season 4 of Agents of S.H.I.E.L.D., played by Gabriel Luna.

Quasar

According to The Motley Fool, Disney has Quasar as a potential movie.
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She-Hulk

Nova

A fake photo for a supposed Nova film was found by DailySuperhero, they stated that they have found it on Reddit without any source or information. A release date of Summer 2016 can be seen at the bottom, further confirming it to be fake.[6][7]It is currently unknown if a Nova film will be made.